Well this is what i use just about everytime i go for steelhead. It all has to do with that stupid superstition crap......anyways..but it always seems to work no matter what the hole is like.
I use a Mack's glow slip bobber with the yellow and orange foam. You've seen them, and i haven't had any problem with the bright colors spooking the fish, but other people swear it does and it is summer so i would look for a wood color or just cork bobber. What matters is the shape and size. Slender floats zip under when you get a bite or tap bottom. I like that, some don't. But i think the least amount of resistance when a strike occurs is best, ensuring the fish won't let go right away also revealing suttle takes. Also giving you a mental image of the bottom conture as the jig ticks the bottom. Again i belive the macks float works just fine for the price.
I use a micro pinch weight for the stopper, works great. Next a small crome or black bearing swivel. 2-10ft of McCoy Mean Green 12lb. Green hides the line pretty well and the 12lb is only for the fact that your jig and line get beat up pretty well in the Green R. 8lb or less is probably better for summer, depending on clarity. Leader depth will vary by hole depth. I go 1-2ft less than what i think the deepest part is then adjust accordingly with the stopper. Then a barbless jig.
I like jigalous alot but macks has some nice small chinelle bodies jigs also that have good strong hooks. Small is the idea. Dark colors for bright days, black, purple,drk green and drk reds. Lighter pinks reds whites in just about any design. Maribou, chenille, beads, 1-3" small rubber worms all work. But the color rules can go right out the window in a snap. It all depends on the fish's mood. Lightly tipping jigs with prawns,shrimp or eggs also works. Remember, your imitating a shrimp or minnow. Now depending on jig head size and current speed, you may have to put a #5 or bigger pinch weight 1-3ft above your jig to get it down fast and keep it there. I always use one about 2 ft up. Then i know i'm in the zone within seconds.Just off bottom to a foot up is best. Also i suggest a high vis green main line in 8lb on a 8.5ft or bigger med action rod so drifting, mending and casting is very easy to do. You can view the results of this exact setup on my homepage.
Personally i like Kanaskat and up. You know they are there, it's just a matter of catching them.
Also there is a nice hole below Flaming geyser park with a 100+yard tailout known as the strawberry patch hole(if you know the area) which is nice for long drifts. Both are good. Pretty much everything downstream from 18 is so so bobber water. Defined holes or big rocks are the best places. But i'm no expert this just works hassle and snag free for me. Well usually snag free. Remember, if you get nothing, change colors and action. I made 6 bait changes in the same hole before hooking my last fish of the year in March. LOL Hope that helps.